/*
 * Copyright (c) 2007-2008, Thomas Krause (tho.krause@gmail.com)
 * 
 * All rights reserved.
 * 
 * Redistribution and use in source and binary forms, with or without modification,
 * are permitted provided that the following conditions are met:
 * 
 *     * Redistributions of source code must retain the above copyright notice,
 *       this list of conditions and the following disclaimer.
 *     * Redistributions in binary form must reproduce the above copyright notice,
 *       this list of conditions and the following disclaimer in the documentation
 *       and/or other materials provided with the distribution.
 *     * Neither the name of gidoo nor the names of its contributors may be used to
 *       endorse or promote products derived from this software without specific
 *       prior written permission.
 * 
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
 * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
 * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */

package org.gidoo.cms.admin.addins;

import java.util.LinkedList;
import java.util.logging.Level;
import java.util.logging.Logger;
import org.gidoo.cms.data.CMSSection;
import org.gidoo.cms.dbconnection.DatabaseConnectionException;
import org.gidoo.cms.dbconnection.Persistance;
import org.apache.wicket.markup.html.form.Button;
import org.apache.wicket.markup.html.form.Form;
import org.apache.wicket.markup.html.form.TextField;
import org.apache.wicket.model.Model;
import org.gidoo.cms.GidooCMS;
import org.gidoo.cms.admin.AdminPage;
import org.gidoo.cms.data.CMSSection;
import org.gidoo.cms.data.Folder;
import org.gidoo.cms.data.Page;
import org.gidoo.cms.data.Resource;
import org.gidoo.cms.dbconnection.DatabaseConnectionException;
import org.gidoo.cms.dbconnection.Persistance;

/**
 * A panel where you can adminstrate the sections.
 * @author Thomas
 */
public class SectionsPanel extends AddInPanel
{
  Form formNewSection;
  TextField txtURL;
  TextField txtName;
  Button btAddSection;
  
  AdminPage theParent;
  
  /** Creates a new instance of UsersPanel */
  public SectionsPanel(String id, AdminPage parent)
  {
    super(id);
    
    this.theParent = parent;
    
    formNewSection = new Form("formNewSection");
    add(formNewSection);
    
    txtURL = new TextField("txtURL", new Model(""));
    txtName = new TextField("txtName", new Model(""));
    
    txtURL.setRequired(true);
    txtName.setRequired(true);
    
    formNewSection.add(txtURL);
    formNewSection.add(txtName);
    
    btAddSection = new Button("btAddSection", new Model(getString("addsection")))
    {
      @Override
      public void onSubmit()
      {
        addNewSection();
      }
    };
    formNewSection.add(btAddSection);
  }
  
  private void addNewSection()
  {
    try
    {
      // test for existance first
      CMSSection section = ((GidooCMS) getApplication()).getDb().getSectionByExactUrl(txtURL.getModelObjectAsString());
          
      if(section != null)
      {
        error(getString("sectionexists"));
        return;
      }
      
      section = new CMSSection();
      section.setUrl(txtURL.getModelObjectAsString());
      section.setName(txtName.getModelObjectAsString());
      section.setPosition(((GidooCMS) getApplication()).getDb().getAllSections().size());

      Folder rootFolder = new Folder();
      rootFolder.setHistory(new LinkedList<Page>());
      rootFolder.setName("");
      rootFolder.setPageWaitingForPublisher(null);
      rootFolder.setPublishedPage(null);
      rootFolder.setSection(section);
      rootFolder.setParent(null);
      rootFolder.setPosition(0);
      rootFolder.setResources(new LinkedList<Resource>());
      
      section.setRootFolder(rootFolder);

      ((GidooCMS) getApplication()).getDb().persist(new Object[] {section, rootFolder});
      
      theParent.updateDataAndView();

      info(getString("sectioncreated"));
      
    } 
    catch(DatabaseConnectionException ex)
    {
      Logger.getLogger(SectionsPanel.class.getName()).log(Level.SEVERE, null, ex);
      error(getString("dberror"));
    }
  }
}
